发明名称 |
Printer cartridge with capping seal surrounding orifice surface |
摘要 |
An inkjet printer cartridge that has a. an orifice plate; and b. a platform surrounding said orifice plate, said platform defining a surface for sealably engaging a cap. By keeping the capping and maintenance separate from the replaceable cartridge, the production cost of the cartridge is reduced. Providing a support platform around the orifice plate that is configured to engage the cap and seal the printhead requires less manufacturing precision than a capping mechanism that directly engages the orifice plate. Production efficiencies from lower precision assembly have particular significance for high volume products.
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申请公布号 |
US7524018(B2) |
申请公布日期 |
2009.04.28 |
申请号 |
US20070743655 |
申请日期 |
2007.05.02 |
申请人 |
SILVERBROOK RESEARCH PTY LTD |
发明人 |
SILVERBROOK KIA |
分类号 |
B41J2/165;B41J2/14;B41J2/16;B41J2/175;B41J3/36;B41J3/42;B41J3/44;B41J11/00;B41J11/70;B41J15/04;B42D15/10;G06F1/16;G06F21/00;G06K1/12;G06K7/14;G06K19/06;G06K19/073;G07F7/08;G07F7/12;G11C11/56;H04N1/00;H04N1/21;H04N1/32;H04N5/225;H04N5/262 |
主分类号 |
B41J2/165 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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